Suryani, K. et al. 2018. Using Interactive Web-Based Learning Multimedia to Assess Competency Standards for Installing LAN Among Vocational High School Students in Padang, Indonesia. International Journal of Engineering & Technology. 7, 4.9 (Oct. 2018), 262–267. DOI:https://doi.org/10.14419/ijet.v7i4.9.21093.